(19)

(11)

EP 1 960 663 A1

(12)

(43) Date of publication: 27.08.2008 Bulletin 2008/35 (21) Application number: 06828742.4 (22) Date of filing: 18.12.2006

(51) International Patent Classification (IPC):  F03D 1/04(2006.01) F03D 1/06(2006.01) (86) International application number: PCT/DK2006/000720 (87) International publication number: WO 2007/068256 (21.06.2007 Gazette 2007/25)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (30) Priority: 16.12.2005 DK 200501780 (71) Applicant: LM GLASFIBER A/S 6640 Lunderskov (DK)	(72) Inventors: GRABAU, Peter DK-6000 Kolding (DK) SØRENSEN, Tommy DK-8632 Lemming (DK) (74) Representative: Sundien, Thomas et al Zacco Denmark A/S Hans Bekkevolds Allé 7 2900 Hellerup 2900 Hellerup (DK)